El Tuesday 23 October 2007 14:31:23 Klaus Darilion escribió:
And what says the RFC about a proxy which does
parallel forking? Then
there may be multiple 180 ringing with multiple to tags. Which one
should be used?
Hi again.
Note that RFC 3261 assumes parallel forking in a different way as OpenSer
does. OpenSer just replies **one** final response to UAC but notes what RFC
3261 says:
------------------------------------------------------------------------
13.2.2.4 2xx Responses
Multiple 2xx responses may arrive at the UAC for a single INVITE
request due to a forking proxy. Each response is distinguished by
the tag parameter in the To header field, and each represents a
distinct dialog, with a distinct dialog identifier.
------------------------------------------------------------------------
Of course, I can't understand how a UAC could handle various 200-OK when
establishing a dialog, RFC dreams I hope...
--
Iñaki Baz Castillo
ibc(a)in.ilimit.es